1999 FO23

1999FO23, 1988 AJ4, 1988AJ4, 1991 TH4, 1991TH4, 28348, J88A04J, J91T04H, J99F23O

All data for this body: [vot]

MPC data
Name (number) 1999 FO23 (28348)
a 3.01910
e 0.05043
i / sin(i) 9.3097 / 0.16177
q 2.86684
Q 3.17135
ω 195.8915
Node 333.3860
m 349.4025
n 0.1879
Epoch 2460800.5
nobs 3561
nopp 24
Years observed 1988-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.018
ep 0.092
sin(ip) 0.173
G 0.150
H 12.920
Mass
D 10.13 0.092
pV 0.142 0.0031
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos -0.1300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0185 0.0917 0.1735 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.05 0.137 0.137 Masiero 2011ApJ...741...68M NEATM
10.20 0.123 0.123 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.141 0.0039 0.0039 Masiero 2011ApJ...741...68M NEATM
0.145 0.0052 0.0052 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.92 MPC-2023-12-04 MPC-2023-12-04 Phot